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Biology

Match the items in column I with the closely related ones in column II.

Column IColumn II
(i) Chlorofluocarbons (CFCs)(a) Global warming
(ii) Flyash(b) Biodegradable
(iii) Cow dung(c) Nuclear radiation pollutant
(iv) CO2 and methane(d) Acid rain
(v) Sulphur dioxide(e) Industrial waste
(vi) Iodine - 131(f) Ozone depletion

Pollution

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Answer

Column IColumn II
(i) Chlorofluocarbons (CFCs)(f) Ozone depletion
(ii) Flyash(e) Industrial Waste
(iii) Cow dung(b) Biodegradable
(iv) CO2 and methane(a) Global Warming
(v) Sulphur dioxide(d) Acid Rain
(vi) Iodine - 131(c) Nuclear Radiation Pollutant

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